Datasheet

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ABSOLUTE MAXIMUM RATINGS
DISSIPATION RATINGS
RECOMMENDED OPERATING CONDITIONS
SN65LVDS18, SN65LVP18
SN65LVDS19, SN65LVP19
SLLS624B – SEPTEMBER 2004 – REVISED NOVEMBER 2005
These devices have limited built-in ESD protection. The leads should be shorted together or the device
placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.
AVAILABLE OPTIONS
(1)
INPUT OUTPUT GAIN CONTROL BASE PART NUMBER PART MARKING
Single-ended LVDS Yes SN65LVDS18 ER
Single-ended LVPECL Yes SN65LVP18 EP
Differential LVDS No SN65LVDS19 ET
Differential LVPECL No SN65LVP19 ES
(1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
website at www.ti.com.
over operating free-air temperature range (unless otherwise noted)
(1)
UNIT
V
CC
Supply voltage
(2)
–0.5 V to 4 V
V
I
Input voltage –0.5 V to V
CC
+ 0.5 V
V
O
Output voltage –0.5 V to V
CC
+ 0.5 V
I
O
V
BB
output current ±0.5 mA
HBM electrostatic discharge
(3)
±3 kV
CDM electrostatic discharge
(4)
±1500 V
Continuous power dissipation See Power Dissipation Ratings Table
(1) Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings
only and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating
conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2) All voltage values, except differential voltages, are with respect to network ground (see Figure 1 ).
(3) Tested in accordance with JEDEC Standard 22, Test Method A114-A-7
(4) Tested in accordance with JEDEC Standard 22, Test Method C101
T
A
< 25°C OPERATING FACTOR T
A
= 85°C
PACKAGE
POWER RATING ABOVE T
A
= 25°C POWER RATING
DRF 403 mW 4.0 mW/°C 161 mW
MIN NOM MAX UNIT
V
CC
Supply Voltage 2.375 2.5 or 3.3 3.6 V
V
IC
Common-mode input voltage (V
IA
+ V
IB
)/2 SN65LVDS19 or SN65LVP19 1.2 V
CC
– (V
ID
/2) V
|V
ID
| Differential input voltage magnitude |V
IA
- V
IB
| SN65LVDS19 or SN65LVP19 0.8 1 V
EN 2 V
CC
V
IH
High-level input voltage V
SN65LVDS18 or SN65LVP18 V
CC
– 1.17 V
CC
– 0.44
EN 0 0.8
V
IL
Low-level input voltage V
SN65LVDS18 or SN65LVP18 V
CC
– 2.25 V
CC
– 1.52
I
O
Output current to V
BB
–400
(1)
400 µA
R
L
Differential load resistance 90 132 Ω
T
A
Operating free-air temperature -40 85 °C
(1) The algebraic convention, where the least positive (more negative) value is designated minimum, is used in this data sheet.
2